Doc 4 - Power Unit Information

2026 Belgian Grand Prix - Power Unit Information<br><br>This document outlines the Power Unit (PU) parameters for the 2026 Belgian Grand Prix at Spa-Francorchamps.<br><br>#### 1. Competition Information<br>| Item | Details |<br>| :--- | :--- |<br>| Venue | Spa-Francorchamps |<br>| Centreline | 7.004 km |<br>| Format | Standard |<br><br>#### 2. Power and Energy Limits<br>| Category | Max Recharge (MJ) |<br>| :--- | :--- |<br>| Race (Overtake not active) | 8.5 MJ |<br>| Race (Overtake active) | 9.0 MJ |<br>| Qualifying | 7.0 MJ |<br>| Free Practice sessions | 9.0 MJ |<br>| Out laps (other than Race) | 9.0 MJ |<br><br>| Item | Value |<br>| :--- | :--- |<br>| Power Limited Distance | 4594 m |<br>| Rate Limit | 50 kW/s |<br><br>#### 3. Sector Exceptions<br>> Power Curve (Sprint & Race): T5-T14 (2400-4900m)<br>> MGUK Power Reduction Reset: Exit T3, T7, T10, T17, T19<br>> Speed Threshold (240km/h): T6-Exit T7, T12-T13<br><br>#### 4. Overtake Parameters<br>| Item | Value |<br>| :--- | :--- |<br>| Detection Gap | 1.0 s |<br>| Detection Line | L27/SC1 |<br>| Activation Line | L28 |